gpt-5.2

1436 Score third-party Elo · arena.ai / LMArena ?

GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...

LLM & Generative AI 1 model 3 listings snapshot Oct 14, 2026, 12:43 AM

Platforms

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Cheapest OpenRouter official $1.75 -50.0% vs official Input$0.875 Output$7.00 per 1M tokens Fastest OpenRouter lowest p50 latency on this board 128.1 ms p50 Most free quota — largest published free allowance — free tier

Model variants

W3r9 dedup — same model + identical tags merge; prices are listed per billing form

Model	Provider	Tags	Input /1M	Output /1M
openai/gpt-5.2	OpenRouter	391k contextmultimodalreasoning	$1.75	$14.00
openai/gpt-5.2:batch :batch	OpenRouter	391k contextmultimodalreasoning	$0.875	$7.00
gpt-5.2	OpenAI	391k contextmultimodalreasoning	$1.75	$14.00

Capabilities

official design_arena & architecture metadata

Design Arena Elo official design_arena benchmark (OpenRouter)

dataviz 1202 · 56.1% wr
gamedev 1200 · 56.0% wr
website 1197 · 54.4% wr
uicomponent 1192 · 51.3% wr
codecategories 1172 · 49.6% wr
asciiart 1155 · 50.7% wr
godotgamedev 1142 · 48.1% wr
svg 1138 · 53.7% wr
mobileapps 1091 · 46.8% wr
3d 1080 · 41.5% wr
webapps 1079 · 45.5% wr
androidnative 1074 · 49.1% wr

Input / Output modalities modality: text+image+file->text

text in+out
image input only

Platform details

per provider

provider	model	Input /1M	Output /1M	Latency ?	Official $/1M	Availability	Data time
OpenAI Official	gpt-5.2-pro	$21.00	$168	—	$21.00	—	2026-10-14 00:43:42
OpenRouter	openai/gpt-5.2-pro	$21.00	$168	128.1 ms	$21.00	100% available	2026-10-14 00:43:21

2 rows · snapshot 2026-10-14 00:43:42 · from data/public/prices.json + measurements.json